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     EduGorilla 
    Keymaster
    Select Question Language :


    Machine A can print 50 pages in 10 hours. Machine A and B can together print 300 pages in 40 hours. How much time will Machine B, working alone, take to print 30 pages?

    Options :-

    1. 12 hours
    2. 9 hours
    3. 13 hours
    4. 10 hours
    5. 40 hours
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Reply To: Machine A can print 50 pages in 10 hours. Machine A and B can together print 300 pages in 40 hours. ….
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